package com.fdhwws.web.dao;

import com.fdhwws.web.domain.ChatRoomMsg;

import java.util.List;

public interface ChatRoomMsgDao extends BaseDao<ChatRoomMsg> {

    List<ChatRoomMsg> selectListByRoomId(Integer roomId);

    List<ChatRoomMsg> selectListByUserId(Integer userId);

    List<ChatRoomMsg> selectListByUsername(String username);
}
